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0.31ct J VVS2 Round Lab Grown Diamond

ID • J/VVS2 • IGI LG689573678

Shape and cutting style on the report: Round brilliant

Certificate IGI LG689573678

Diamond specifications and retailer prices

From $114 SGD
$89 USD
As of October 29, 2026
Save $927 SGD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,041 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct lab-grown round diamond

This 0.31ct lab-grown round sits in the sub-half-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG689573678 or 689573678. Listed at 14 retailers as of October 29, 2026, with prices from $114 to $1,041, a $927 spread on the same certified stone. MOH London lists it at $1,041. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689573678
Dimensions4.39 × 4.37 × 2.65 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Light Blue
Top View
4.39 mm4.37 mm0.31 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689573678
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,041 SGD|Low: $109 SGD|High: $1,047 SGD|Avg: $321 SGD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 10$114 SGD
Retailer 13$132 SGD
Retailer 4$150 SGD
Retailer 14$150 SGD
Retailer 9$166 SGD
Retailer 11$198 SGD
Retailer 2$217 SGD
Retailer 8$254 SGD
Retailer 7$270 SGD
Retailer 6$354 SGD
Retailer 5$402 SGD
Retailer 3$453 SGD
Retailer 12$524 SGD
MOH London$1,041 SGD

23 data points across 14 retailers

14 retailers$114 SGD to $1,041 SGD

A
Cheapest Retailer
-
$114 SGD
$89 USD
A
Retailer 2
-
$132 SGD
$103 USD
View
A
Retailer 3
-
$150 SGD
$117 USD
View
A
Retailer 4
-
$150 SGD
$117 USD
View
A
Retailer 5
-
$166 SGD
$130 USD
View
A
Retailer 6
-
$198 SGD
$155 USD
View
A
Retailer 7
-
$217 SGD
$170 USD
View
A
Retailer 8
-
$254 SGD
ZAR 3,216 ZAR
View
A
Retailer 9
-
$270 SGD
€201 EUR
View
B
Retailer 10
-
$402 SGD
View
B+
Retailer 11
-
$453 SGD
$354 USD
View
B
Retailer 12
-
$524 SGD
$410 USD
View
B
Retailer 13
-
$529 SGD
$414 USD
View
Most Expensive
B
MOH London
LG689573678 · Oct 29
$1,041 SGD
£641 GBP
View
13 more retailers have this diamond
Prices start from $114 SGDSave up to $927 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.31ct Round
$114 SGD